package edu.suda.LoopCodePlus.entity;

import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;

import java.util.Date;


@Data
@NoArgsConstructor()
@AllArgsConstructor()
@Builder
public class BackPack {
    private Integer userId;
    private Integer commodityId;
    private String commodityName;
    private String description;
    private Integer price;
    private Integer num;
    private Date buyTime;
}
